Exam 1 Flashcards
Metabolism
Sum of the body’s chemical reaction
ATP synthesis is driven by
Glucose catabolism
If oxygen is not available as the final electron acceptor, what cellular respiration product cannot be made
Acetyl coA
The diphragm separates the _________ & ____________ cavities
The diphragm separates the thoracic and abdominopelvic cavities
Left inguinal region is located
The left inguinal region is lower left
C-C communicates by
C-C communicates by chemical messages & electronic signals
Metabolism is
The sum of chemical reactions
Protein catabolism results in
Amino acids
ATP synthesis is driven by
Glucose catabolism
Keratinized cells form in
The hair shaft
The majority of your bodies energy is stored as
Triglycerides
Cells with connective tissue proper that inject foreign substances like microorganisms, and dead, damaged cells are
Phagocytes
The external ear is made of
Elastic cartilage
Mesothelioma cancer affects what type of membranes
Serous membranes
A serous membrane contains a superficial layer of _________ and it has a deeper tissue of ________ in organs
Superficial: epithelia
Deep: connective tissue
The urinary system is lined by
Transitional epithelia to stretch
Keratinocyte is arranged in
Layers, or strata, in the epidermis
The ABCDE rule distinguishes
Normal moles from melanoma
How would someone know their dermis has been previously stretched/ torn
Generally permanent stretch marks, or stria, appear
What is the most important solvent?
WATER
What does positive feedback to do a variable?
INCREASES or ENHANCES
What organs are in the thoracic cavity?
Lungs, heart, esophagus, trachea
What organs are NOT IN the peritoneal cavity?
Retroperitoneal
Majority of the stomach is located in what quad?
Left upper quad (LUQ)
________ region of abdominopelvic cavity is between two iliac regions
Hypogastric
What is an example of a muscle cell c-c communication?
Neuron stimulation of muscle cell
What peritoneum directly surrounds the liver?
Visceral peritoneum
Under anaerobic conditions, pyruvate is reduced to
Lactate
Exergonic summarizes what
ATP hydrolysis
What is the final acceptor of the electron transport train
Oxygen
How many ATP is produced when 1 glucose is fully oxidized?
38
What is made in the citric acid cycle
FADH2
What becomes impaired when there is a mutation of oxaloacetate?
Citric acid cycle
What is the starting and ending result of the citric acid cycle?
Oxaloacetate
Glycolysis takes place in
The cytosol, outside the cell
What is the breakdown of carbs—>glucose in the body?
Catabolism
A substance reduced…
Gains an electron
An endergonic reaction needs
Energy
How is CO2 produced?
By an intermediate step in the citric acid cycle
What are NOT used to generate ATP
Nucleic acids
What is required to proceed beyond glycolysis?
Oxygen
